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808 Series - 250 VAC/450 VDC Fast-Acting TE5 Subminiature Fuse
Brand: Littelfuse, IncThe Littelfuse 808 Series TE5 fast acting subminiature fuse is rated at 250VAC/450VDC and is designed to protect components or internal circuits against overcurrent conditions, particularly in high voltage DC applications, such as DC power supplies.
Its high interrupt rating/breaking capacity (up to 10kA@450VDC) ensures it will open safely under high fault currents.
This low-profile, small-footprint subminiature fuse complements existing DC-rated cartridge fuse offerings from Littelfuse.
This expanded selection gives circuit designers greater freedom to develop energy-efficient DC designs.
Features- High voltage/interrupt rating in a very compact size
- High operating temperature range from -65°C to 125°C
- 100% RoHS compliant, halogen-free and lead-free.
- UL recognized
Specifications
Brand
Materials
- Base/Cap: Black Thermoplastic Ployphenylene, UL 94 V-0
- Round Pins: Tin-Plated Copper
Product Marking
- Body: Brand Logo, Current Rating, Rated Voltage, Characteristic "F"
Solderability
- 260° C, ≤ 3 s. (Wave)
- 350° C, ≤ 1 s. (Soldering Iron)
Thermal Shock
- 50 cycles, 15 minutes at -65° C/15 minutes at 125° C (MIL-STD-202, Method 107)
Operating Temperature
- -65° to +125° C (Consider re-rating)
Moisture Resistance
- 10 cycles, 65° C at 90-98 % R.H. over 150 minutes, 180 minutes holding time, Reduce temperature to 23 - 35° C over 150 minutes, 8 hours holding time
Vibration Resistance
- 24 cycles at 15 min. each (IEC 60068-2-6)
- 10-60 Hz at 0.75 mm Amplitude
- 60 - 2000 Hz at 10 g acceleration
Approvals
- UL
- PSE
- CSA
- DC/DC Converters
- Transformer-less AC/DC Circuits
- DC Power Supplies
- Adaptors
- Datacenters
- Telecom/Datacom Central Offices
